Master Design Patterns

Gang Of Four Design Patterns:
http://www.informit.com/guides/content.aspx?g=java&seqNum=441  - Good

http://www.blackwasp.co.uk/GofPatterns.aspx
http://www.javacamp.org/designPattern/

J2EE Design Patterns:


Enterprise Integration Patterns:
http://camel.apache.org/enterprise-integration-patterns.html


I need to master:
1. Data Structure and Algorithms
2. Design Patterns (Gof, J2EE, EAI)
3. Many other technologies, None Functional Requirements